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WorksheetsGeneral Characters of Bryophytes
Total questions: 15
Worksheet time: 8mins
The gametophyte of Funaria is.......
dioecious
monoecious
dioecious and monoecius
heterothallic
Bryophyta are considered as a connecting link between...
algae and fungi
thallophyta and ptcridophyta
pteridophyta and gymnosperms
terrestrial fungi and aquatic fungi
In Bryophytes..............generation is dominant
Gametophyte
Sporophyte
Pterophyte
Psilophyte
The female reproductive organ in bryophytes is..........
Antheridium
Sporophyte
Archegonium
Antherozoid
Bryophytes are called Ambhibians of plant kingdom because........
they require water to complete the life cycle
they require land to complete their life cycle
they require gametophyte and sporophyte
they are non-vascular plants
Leafy gametophyte is present in........
Liverworts
Hornworts
Moss
Riccia
In Bryophytes the antherozoids are........
biflagellate
uniflagellate
multiflagellate
triflagellate
..........bryophytes grows on dead organic matter
aquatic
parasitic
saprophytic
xerophytic
Sporophyte of bryophytes is usually differentiated into ..........
foot, seta and capsule
root, stem and leaves
root, stem and capsule
foot, seta and stem
Capsule of Bryophyte produces...........spores
diploid
motile
haploid
tetraploid
Bryophytes exhibit distinct alterations of two generations viz. gametophyte and sporophyte.
True
False
In Bryophytes the spores are non-motile and haploid.
True
False
The antherozoid nucleus fuses with egg nucleus during fertilization and produces diploid........
spores
gametophyte
zygote
flagella
In Bryophytes, sporophytic phase is dependent on the gametophyte.
True
False
....................is flask shaped structure in bryophytes.
Antheridium
Tuber
Adrocytes
Archegonium
